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RIVERSIDE CEMENT COMPANY

Overview
  • Total Patents
    16
About

RIVERSIDE CEMENT COMPANY has a total of 16 patent applications. Its first patent ever was published in 1928. It filed its patents most often in United States, Canada and United Kingdom. Its main competitors in its focus markets materials and metallurgy, measurement and chemical engineering are JIANGSU MINJIANG MINING CO LTD, LIAONING DONGHE NEW MAT CO LTD and XIAN MEIKE POWER TECH CO LTD.

Patent filings in countries

World map showing RIVERSIDE CEMENT COMPANYs patent filings in countries
# Country Total Patents
#1 United States 10
#2 Canada 2
#3 United Kingdom 2
#4 Germany 1
#5 Denmark 1

Patent filings per year

Chart showing RIVERSIDE CEMENT COMPANYs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Steinour Harold H 5
#2 Starke Howard R 4
#3 Knapp Robert T 3
#4 Woods Hubert K 2
#5 Adams Charles D 1
#6 Weinig Arthur J 1

Latest patents

Publication Filing date Title
US2565835A Method and apparatus for conveying pulverulent material
US2208143A Process of treating calcareous materials
GB399101A Improvement in method of forming massive cementitious bodies
DE662981C Use of a Portland cement with low hardening heat for the manufacture of daemons and the like. Like. Large solid buildings
US2003656A Cement product and method of making the same
US1947504A Cement product and method of making the same
US1852595A Portland cement composition and method and materiar for making same
US1839612A Method of forming cementitious bodies at elevated temperatures
US1856442A Method of making portland cement
US1817315A Means for transmission of force by liquid pressure
US1838628A Apparatus for measuring fineness of finely divided materials
US1793701A Apparatus for the continuous weighing of material
CA336332A Cementitious body forming method
CA336331A Cement